Good day,

I have a setup in which I am routing my received packets at router to my squid server.

I also can see the incoming traffic with Tcpdump that it is actually ariving @ the correct port (443) on Squid Proxy server.

On the next step I have
iptables -t nat -A PREROUTING -p tcp --dport 443 -j DNAT --to 10.0.2.51:3127
(that is all I have on iptable rules)

Which routes the received 443 traffic to port 3127 which is my squid SSL port.

I am getting page not found error on my browser.

Now I know that my Squid is setup correctly, because when I input the proxy server adress manually 10.0.2.51:3127 for SSL in the Mozilla browser all is working great, all SSL pages are logged with SSLbump.

Could someone please help with figuring out why this isn't working correctly, I am quite new to proxies?

It seems that I solved the problem myself. It turns out you need a Squid Proxy version 3.4 + for transparent SSL, all is working good now.

Except I am having some problems with my logs, all I see is one IP adress.
Aunt google doesn't seem to give me any help with this.

Please help.